KratosMultiphysics
KRATOS Multiphysics (Kratos) is a framework for building parallel, multi-disciplinary simulation software, aiming at modularity, extensibility, and high performance. Kratos is written in C++, and counts with an extensive Python interface.
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Kratos::LargeDisplacementBeamSEMCElement Class Reference

Beam Element for 3D space dimension. More...

#include <large_displacement_beam_semc_element.hpp>

Inheritance diagram for Kratos::LargeDisplacementBeamSEMCElement:
Collaboration diagram for Kratos::LargeDisplacementBeamSEMCElement:

Public Member Functions

Life Cycle
 LargeDisplacementBeamSEMCElement (IndexType NewId, GeometryType::Pointer pGeometry)
 Default constructors. More...
 
 LargeDisplacementBeamSEMCElement (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)
 
 LargeDisplacementBeamSEMCElement (LargeDisplacementBeamSEMCElement const &rOther)
 Copy constructor. More...
 
 ~LargeDisplacementBeamSEMCElement () override
 Destructor. More...
 
Operators
Element::Pointer Create (IndexType NewId, NodesArrayType const &ThisNodes, PropertiesType::Pointer pProperties) const override
 
void CalculateMassMatrix (MatrixType &rMassMatrix, const ProcessInfo &rCurrentProcessInfo) override
 
void AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< array_1d< double, 3 > > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo) override
 
void AddExplicitContribution (const MatrixType &rLHSMatrix, const Variable< MatrixType > &rLHSVariable, const Variable< Matrix > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo) override
 This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the matrix version) More...
 
int Check (const ProcessInfo &rCurrentProcessInfo) const override
 
Input and output

Turn back information as a string.

std::string Info () const override
 Turn back information as a string. More...
 
void PrintInfo (std::ostream &rOStream) const override
 Print information about this object. More...
 
void PrintData (std::ostream &rOStream) const override
 Print object's data. More...
 
- Public Member Functions inherited from Kratos::LargeDisplacementBeamElement
 LargeDisplacementBeamElement (IndexType NewId, GeometryType::Pointer pGeometry)
 Default constructors. More...
 
 LargeDisplacementBeamElement (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)
 
 LargeDisplacementBeamElement (LargeDisplacementBeamElement const &rOther)
 Copy constructor. More...
 
 ~LargeDisplacementBeamElement () override
 Destructor. More...
 
void Initialize (const ProcessInfo &rCurrentProcessInfo) override
 
void InitializeSolutionStep (const ProcessInfo &rCurrentProcessInfo) override
 
void InitializeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo) override
 
void FinalizeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo) override
 
void FinalizeSolutionStep (const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateOnIntegrationPoints (const Variable< double > &rVariable, std::vector< double > &rOutput, const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateOnIntegrationPoints (const Variable< array_1d< double, 3 > > &rVariable, std::vector< array_1d< double, 3 > > &Output, const ProcessInfo &rCurrentProcessInfo) override
 
 KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (LargeDisplacementBeamElement)
 Counted pointer of LargeDisplacementBeamElement. More...
 
- Public Member Functions inherited from Kratos::BeamElement
 BeamElement (IndexType NewId, GeometryType::Pointer pGeometry)
 Default constructors. More...
 
 BeamElement (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)
 
 BeamElement (BeamElement const &rOther)
 Copy constructor. More...
 
 ~BeamElement () override
 Destructor. More...
 
IntegrationMethod GetIntegrationMethod () const override
 
void GetDofList (DofsVectorType &rElementalDofList, const ProcessInfo &rCurrentProcessInfo) const override
 
void EquationIdVector (EquationIdVectorType &rResult, const ProcessInfo &rCurrentProcessInfo) const override
 
void GetValuesVector (Vector &rValues, int Step=0) const override
 
void GetFirstDerivativesVector (Vector &rValues, int Step=0) const override
 
void GetSecondDerivativesVector (Vector &rValues, int Step=0) const override
 
void CalculateLocalSystem (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateRightHandSide (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateLeftHandSide (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateSecondDerivativesContributions (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateSecondDerivativesLHS (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateSecondDerivativesRHS (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
 
void CalculateOnIntegrationPoints (const Variable< array_1d< double, 3 > > &rVariable, std::vector< array_1d< double, 3 > > &Output, const ProcessInfo &rCurrentProcessInfo) override
 
 KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (BeamElement)
 Counted pointer of BeamElement. More...
 
- Public Member Functions inherited from Kratos::Element
 Element (IndexType NewId=0)
 
 Element (IndexType NewId, const NodesArrayType &ThisNodes)
 
 Element (IndexType NewId, GeometryType::Pointer pGeometry)
 
 Element (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)
 
 Element (Element const &rOther)
 Copy constructor. More...
 
 ~Element () override
 Destructor. More...
 
Elementoperator= (Element const &rOther)
 Assignment operator. More...
 
virtual Pointer Create (IndexType NewId, GeometryType::Pointer pGeom, PropertiesType::Pointer pProperties) const
 It creates a new element pointer. More...
 
virtual Pointer Clone (IndexType NewId, NodesArrayType const &ThisNodes) const
 It creates a new element pointer and clones the previous element data. More...
 
virtual void ResetConstitutiveLaw ()
 
virtual void CalculateFirstDerivativesContributions (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateFirstDerivativesLHS (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateFirstDerivativesRHS (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateDampingMatrix (MatrixType &rDampingMatrix, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateLumpedMassVector (VectorType &rLumpedMassVector, const ProcessInfo &rCurrentProcessInfo) const
 
virtual void AddExplicitContribution (const ProcessInfo &rCurrentProcessInfo)
 
virtual void AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< double > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo)
 This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the double version) More...
 
virtual void Calculate (const Variable< double > &rVariable, double &Output, const ProcessInfo &rCurrentProcessInfo)
 
virtual void Calculate (const Variable< array_1d< double, 3 > > &rVariable, array_1d< double, 3 > &Output, const ProcessInfo &rCurrentProcessInfo)
 
virtual void Calculate (const Variable< Vector > &rVariable, Vector &Output, const ProcessInfo &rCurrentProcessInfo)
 
virtual void Calculate (const Variable< Matrix > &rVariable, Matrix &Output, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< bool > &rVariable, std::vector< bool > &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< int > &rVariable, std::vector< int > &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< array_1d< double, 3 >> &rVariable, std::vector< array_1d< double, 3 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< array_1d< double, 4 >> &rVariable, std::vector< array_1d< double, 4 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< array_1d< double, 6 >> &rVariable, std::vector< array_1d< double, 6 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< array_1d< double, 9 >> &rVariable, std::vector< array_1d< double, 9 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< Vector > &rVariable, std::vector< Vector > &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< Matrix > &rVariable, std::vector< Matrix > &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateOnIntegrationPoints (const Variable< ConstitutiveLaw::Pointer > &rVariable, std::vector< ConstitutiveLaw::Pointer > &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< bool > &rVariable, const std::vector< bool > &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< int > &rVariable, const std::vector< int > &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< double > &rVariable, const std::vector< double > &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< array_1d< double, 3 >> &rVariable, const std::vector< array_1d< double, 3 >> &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< array_1d< double, 4 >> &rVariable, const std::vector< array_1d< double, 4 >> &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< array_1d< double, 6 >> &rVariable, const std::vector< array_1d< double, 6 >> &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< array_1d< double, 9 >> &rVariable, const std::vector< array_1d< double, 9 >> &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< Vector > &rVariable, const std::vector< Vector > &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< Matrix > &rVariable, const std::vector< Matrix > &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void SetValuesOnIntegrationPoints (const Variable< ConstitutiveLaw::Pointer > &rVariable, const std::vector< ConstitutiveLaw::Pointer > &rValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void MassMatrix (MatrixType &rMassMatrix, const ProcessInfo &rCurrentProcessInfo)
 
virtual void AddMassMatrix (MatrixType &rLeftHandSideMatrix, double coeff, const ProcessInfo &rCurrentProcessInfo)
 
virtual void DampMatrix (MatrixType &rDampMatrix, const ProcessInfo &rCurrentProcessInfo)
 
virtual void AddInertiaForces (VectorType &rRightHandSideVector, double coeff, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateLocalVelocityContribution (MatrixType &rDampingMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateSensitivityMatrix (const Variable< double > &rDesignVariable, Matrix &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
virtual void CalculateSensitivityMatrix (const Variable< array_1d< double, 3 > > &rDesignVariable, Matrix &rOutput, const ProcessInfo &rCurrentProcessInfo)
 
PropertiesType::Pointer pGetProperties ()
 returns the pointer to the property of the element. Does not throw an error, to allow copying of elements which don't have any property assigned. More...
 
const PropertiesType::Pointer pGetProperties () const
 
PropertiesTypeGetProperties ()
 
PropertiesType const & GetProperties () const
 
void SetProperties (PropertiesType::Pointer pProperties)
 
bool HasProperties () const
 Check that the Element has a correctly initialized pointer to a Properties instance. More...
 
virtual const Parameters GetSpecifications () const
 This method provides the specifications/requirements of the element. More...
 
 KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (Element)
 
- Public Member Functions inherited from Kratos::GeometricalObject
 GeometricalObject (IndexType NewId=0)
 Default constructor. More...
 
 GeometricalObject (IndexType NewId, GeometryType::Pointer pGeometry)
 Default constructor. More...
 
 ~GeometricalObject () override
 Destructor. More...
 
 GeometricalObject (GeometricalObject const &rOther)
 Copy constructor. More...
 
GeometricalObjectoperator= (GeometricalObject const &rOther)
 Assignment operator. More...
 
virtual void SetGeometry (GeometryType::Pointer pGeometry)
 Sets the pointer to the geometry. More...
 
GeometryType::Pointer pGetGeometry ()
 Returns the pointer to the geometry. More...
 
const GeometryType::Pointer pGetGeometry () const
 Returns the pointer to the geometry (const version) More...
 
GeometryTypeGetGeometry ()
 Returns the reference of the geometry. More...
 
GeometryType const & GetGeometry () const
 Returns the reference of the geometry (const version) More...
 
FlagsGetFlags ()
 Returns the flags of the object. More...
 
Flags const & GetFlags () const
 Returns the flags of the object (const version) More...
 
void SetFlags (Flags const &rThisFlags)
 Sets the flags of the object. More...
 
DataValueContainerData ()
 
DataValueContainerGetData ()
 
DataValueContainer const & GetData () const
 
void SetData (DataValueContainer const &rThisData)
 
template<class TDataType >
bool Has (const Variable< TDataType > &rThisVariable) const
 
template<class TVariableType >
void SetValue (const TVariableType &rThisVariable, typename TVariableType::Type const &rValue)
 
template<class TVariableType >
TVariableType::Type & GetValue (const TVariableType &rThisVariable)
 
template<class TVariableType >
TVariableType::Type const & GetValue (const TVariableType &rThisVariable) const
 
unsigned int use_count () const noexcept
 
 KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (GeometricalObject)
 Pointer definition of GeometricalObject. More...
 
bool IsActive () const
 Checks if the GeometricalObject is active. More...
 
- Public Member Functions inherited from Kratos::IndexedObject
 IndexedObject (IndexType NewId=0)
 Default constructor. More...
 
virtual ~IndexedObject ()
 Destructor. More...
 
 IndexedObject (IndexedObject const &rOther)
 Copy constructor. More...
 
IndexedObjectoperator= (IndexedObject const &rOther)
 Assignment operator. More...
 
template<class TObjectType >
IndexType operator() (TObjectType const &rThisObject) const
 
IndexType Id () const
 
IndexType GetId () const
 
virtual void SetId (IndexType NewId)
 
IndexTypeDepricatedIdAccess ()
 TODO: remove this function when removing data_file_io object. More...
 
 KRATOS_CLASS_POINTER_DEFINITION (IndexedObject)
 Pointer definition of IndexedObject. More...
 
- Public Member Functions inherited from Kratos::Flags
Flagsoperator= (Flags const &rOther)
 Assignment operator. More...
 
 operator bool () const
 
Flags operator~ () const
 
bool operator! () const
 
void AssignFlags (Flags const &rOther)
 
void Set (const Flags ThisFlag)
 
void Set (const Flags ThisFlag, bool Value)
 
void Reset (const Flags ThisFlag)
 
void Flip (const Flags ThisFlag)
 
void SetPosition (IndexType Position, bool Value=true)
 
bool GetPosition (IndexType Position) const
 
void FlipPosition (IndexType Position)
 
void ClearPosition (IndexType Position)
 
void Clear ()
 
Flags AsFalse () const
 
bool Is (Flags const &rOther) const
 
bool IsDefined (Flags const &rOther) const
 
bool IsNot (Flags const &rOther) const
 
bool IsNotDefined (Flags const &rOther) const
 
 KRATOS_CLASS_POINTER_DEFINITION (Flags)
 Pointer definition of Flags. More...
 
const Flagsoperator|= (const Flags &Other)
 
const Flagsoperator&= (const Flags &Other)
 
 Flags ()
 Default constructor. More...
 
 Flags (Flags const &rOther)
 Copy constructor. More...
 
virtual ~Flags ()
 Destructor. More...
 

Protected Member Functions

Protected Operators
 LargeDisplacementBeamSEMCElement ()
 
Protected Operations
virtual void CalculateStrainResultants (Vector &rStrainResultants, ElementDataType &rVariables, double alpha)
 
virtual void CalculateStrainCouples (Vector &rStrainCouples, ElementDataType &rVariables, double alpha)
 
void CalculateStressResultants (ElementDataType &rVariables, const unsigned int &rPointNumber) override
 
void CalculateCurrentCurvature (ElementDataType &rVariables, const Variable< array_1d< double, 3 > > &rVariable) override
 
void CalculateAndAddInertiaLHS (MatrixType &rLeftHandSideMatrix, ElementDataType &rVariables, const ProcessInfo &rCurrentProcessInfo, double &rIntegrationWeight) override
 
void CalculateAndAddInertiaRHS (VectorType &rRightHandSideVector, ElementDataType &rVariables, const ProcessInfo &rCurrentProcessInfo, double &rIntegrationWeight) override
 
void CalculateStrainEnergy (double &rEnergy, ElementDataType &rVariables, const ProcessInfo &rCurrentProcessInfo, double &rIntegrationWeight) override
 
- Protected Member Functions inherited from Kratos::LargeDisplacementBeamElement
 LargeDisplacementBeamElement ()
 
IntegrationMethod GetReducedIntegrationMethod () const
 
IntegrationMethod GetFullIntegrationMethod () const
 
void CalculateDynamicSystem (LocalSystemComponents &rLocalSystem, const ProcessInfo &rCurrentProcessInfo) override
 
virtual void MapToSpatialFrame (const ElementDataType &rVariables, Matrix &rVariable)
 
void CalculateKinematics (ElementDataType &rVariables, const unsigned int &rPointNumber) override
 
virtual void CalculateFrameMapping (ElementDataType &rVariables, const unsigned int &rPointNumber)
 
virtual void UpdateStrainVariables (ElementDataType &rVariables, const unsigned int &rPointNumber)
 
void CalculateConstitutiveMatrix (ElementDataType &rVariables) override
 
void CalculateAndAddKuum (MatrixType &rLeftHandSideMatrix, ElementDataType &rVariables, double &rIntegrationWeight) override
 
void CalculateAndAddKuug (MatrixType &rLeftHandSideMatrix, ElementDataType &rVariables, double &rIntegrationWeight) override
 
virtual void CalculateAndAddKuug2 (MatrixType &rLeftHandSideMatrix, ElementDataType &rVariables, double &rIntegrationWeight)
 
virtual void CalculateAndAddKuuf (MatrixType &rLeftHandSideMatrix, ElementDataType &rVariables, double &rIntegrationWeight)
 
virtual void CalculateAndAddFollowerForces (VectorType &rRightHandSideVector, ElementDataType &rVariables, double &rIntegrationWeight)
 
void CalculateAndAddExternalForces (VectorType &rRightHandSideVector, ElementDataType &rVariables, Vector &rVolumeForce, double &rIntegrationWeight) override
 
void CalculateAndAddInternalForces (VectorType &rRightHandSideVector, ElementDataType &rVariables, double &rIntegrationWeight) override
 
void CalculateOperator (MatrixType &rOperator, Vector &rN, const int &rNode)
 
void CalculateDiscreteOperator (MatrixType &rDiscreteOperator, ElementDataType &rVariables, const int &rNode)
 
virtual void CalculateDifferentialOperator (MatrixType &rDifferentialOperator, ElementDataType &rVariables, const int &rNode, double alpha=0)
 
void CalculateBmatrix (MatrixType &rBmatrix, ElementDataType &rVariables)
 
doubleCalculateTotalMass (SectionProperties &Section, double &rTotalMass)
 
void CalculateInertiaDyadic (SectionProperties &rSection, Matrix &rInertiaDyadic)
 
virtual void CalculateRotationLinearPartTensor (Vector &rRotationVector, Matrix &rRotationTensor)
 
void GetCurrentNodalMovements (Vector &rValues, const int &rNode, unsigned int PointNumber=0)
 
void GetCurrentNodalVelocities (Vector &rValues, const int &rNode, unsigned int PointNumber=0)
 
void GetKineticMatrix (Matrix &rKineticMatrix, const double &rMass, const Matrix &rInertia)
 
virtual void CalculateExternalForcesEnergy (double &rEnergy, ElementDataType &rVariables, Vector &rVolumeForce, double &rIntegrationWeight)
 
virtual void CalculateInternalForcesEnergy (double &rEnergy, ElementDataType &rVariables, double &rIntegrationWeight)
 
virtual void CalculateKineticEnergy (double &rEnergy, ElementDataType &rVariables, const ProcessInfo &rCurrentProcessInfo, double &rIntegrationWeight)
 
virtual void CalculateMomentumRelations (array_1d< double, 3 > &LinearMomentum, array_1d< double, 3 > &AngularMomentum, ElementDataType &rVariables, const ProcessInfo &rCurrentProcessInfo, double &rIntegrationWeight)
 
- Protected Member Functions inherited from Kratos::BeamElement
 KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_RHS_VECTOR)
 
 KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_LHS_MATRIX)
 
 KRATOS_DEFINE_LOCAL_FLAG (FINALIZED_STEP)
 
 BeamElement ()
 
void IncreaseIntegrationMethod (IntegrationMethod &rThisIntegrationMethod, unsigned int increment) const
 
virtual void CalculateElementalSystem (LocalSystemComponents &rLocalSystem, const ProcessInfo &rCurrentProcessInfo)
 
virtual unsigned int GetDofsSize () const
 
void InitializeSystemMatrices (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, Flags &rCalculationFlags)
 
VectorMapToInitialLocalFrame (Vector &rVariable, unsigned int PointNumber=0)
 
virtual void MapLocalToGlobal (ElementDataType &rVariables, Matrix &rVariable)
 
virtual void MapLocalToGlobal (ElementDataType &rVariables, VectorType &rVector)
 
VectorGetLocalCurrentValue (const Variable< array_1d< double, 3 > > &rVariable, Vector &rValue, const Vector &rN)
 
VectorGetLocalPreviousValue (const Variable< array_1d< double, 3 > > &rVariable, Vector &rValue, const Vector &rN)
 
VectorGetNodalCurrentValue (const Variable< array_1d< double, 3 > > &rVariable, Vector &rValue, const unsigned int &rNode)
 
VectorGetNodalPreviousValue (const Variable< array_1d< double, 3 > > &rVariable, Vector &rValue, const unsigned int &rNode)
 
virtual void InitializeElementData (ElementDataType &rVariables, const ProcessInfo &rCurrentProcessInfo)
 
void CalculateSectionProperties (SectionProperties &rSection)
 
void CalculateMaterialConstitutiveMatrix (Matrix &rConstitutiveMatrix, ElementDataType &rVariables)
 
virtual void CalculateAndAddLHS (LocalSystemComponents &rLocalSystem, ElementDataType &rVariables, double &rIntegrationWeight)
 
virtual void CalculateAndAddRHS (LocalSystemComponents &rLocalSystem, ElementDataType &rVariables, Vector &VolumeForce, double &rIntegrationWeight)
 
virtual doubleCalculateIntegrationWeight (double &rIntegrationWeight)
 
void CalculateLocalAxesMatrix (Matrix &rRotationMatrix)
 
virtual VectorCalculateVolumeForce (Vector &rVolumeForce, const Vector &rN)
 
doubleCalculateTotalMass (SectionProperties &Section, double &rTotalMass)
 
void CalculateInertiaDyadic (SectionProperties &rSection, Matrix &rInertiaDyadic)
 

Type Definitions

Reference type definition for constitutive laws

typedef ConstitutiveLaw ConstitutiveLawType
 
typedef ConstitutiveLawType::Pointer ConstitutiveLawPointerType
 Pointer type for constitutive laws. More...
 
typedef ConstitutiveLawType::StressMeasure StressMeasureType
 StressMeasure from constitutive laws. More...
 
typedef GeometryData::IntegrationMethod IntegrationMethod
 Type definition for integration methods. More...
 
typedef BeamMathUtils< doubleBeamMathUtilsType
 Type definition for beam utilities. More...
 
typedef Quaternion< doubleQuaternionType
 Type definition for quaternion. More...
 
typedef GeometryData::SizeType SizeType
 Type for size. More...
 
typedef LargeDisplacementBeamElement::ElementDataType ElementDataType
 Type for element variables. More...
 
 KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (LargeDisplacementBeamSEMCElement)
 Counted pointer of LargeDisplacementBeamSEMCElement. More...
 

Serialization

class Serializer
 

Additional Inherited Members

- Public Types inherited from Kratos::LargeDisplacementBeamElement
typedef ConstitutiveLaw ConstitutiveLawType
 
typedef ConstitutiveLawType::Pointer ConstitutiveLawPointerType
 Pointer type for constitutive laws. More...
 
typedef ConstitutiveLawType::StressMeasure StressMeasureType
 StressMeasure from constitutive laws. More...
 
typedef GeometryData::IntegrationMethod IntegrationMethod
 Type definition for integration methods. More...
 
typedef BeamMathUtils< doubleBeamMathUtilsType
 Type definition for beam utilities. More...
 
typedef Quaternion< doubleQuaternionType
 Type definition for quaternion. More...
 
typedef GeometryData::SizeType SizeType
 Type for size. More...
 
typedef BeamElement::ElementDataType ElementDataType
 Type for element variables. More...
 
- Public Types inherited from Kratos::BeamElement
typedef ElementData ElementDataType
 Type for element variables. More...
 
typedef ConstitutiveLaw ConstitutiveLawType
 
typedef ConstitutiveLawType::Pointer ConstitutiveLawPointerType
 Pointer type for constitutive laws. More...
 
typedef ConstitutiveLawType::StressMeasure StressMeasureType
 StressMeasure from constitutive laws. More...
 
typedef GeometryData::IntegrationMethod IntegrationMethod
 Type definition for integration methods. More...
 
typedef BeamMathUtils< doubleBeamMathUtilsType
 Type definition for beam utilities. More...
 
typedef Quaternion< doubleQuaternionType
 Type definition for quaternion. More...
 
typedef GeometryData::SizeType SizeType
 Type for size. More...
 
- Public Types inherited from Kratos::Element
typedef Element ElementType
 definition of element type More...
 
typedef GeometricalObject BaseType
 base type: an GeometricalObject that automatically has a unique number More...
 
typedef Node NodeType
 definition of node type (default is: Node) More...
 
typedef Properties PropertiesType
 
typedef Geometry< NodeTypeGeometryType
 definition of the geometry type with given NodeType More...
 
typedef Geometry< NodeType >::PointsArrayType NodesArrayType
 definition of nodes container type, redefined from GeometryType More...
 
typedef Vector VectorType
 
typedef Matrix MatrixType
 
typedef std::size_t IndexType
 
typedef std::size_t SizeType
 
typedef Dof< doubleDofType
 
typedef std::vector< std::size_t > EquationIdVectorType
 
typedef std::vector< DofType::PointerDofsVectorType
 
typedef PointerVectorSet< DofTypeDofsArrayType
 
typedef GeometryData::IntegrationMethod IntegrationMethod
 Type definition for integration methods. More...
 
typedef GeometryData GeometryDataType
 
- Public Types inherited from Kratos::GeometricalObject
typedef Node NodeType
 Definition of the node type. More...
 
typedef Geometry< NodeTypeGeometryType
 The geometry type definition. More...
 
typedef std::size_t IndexType
 Defines the index type. More...
 
typedef std::size_t result_type
 Defines the result type. More...
 
- Public Types inherited from Kratos::IndexedObject
typedef std::size_t IndexType
 The definition of the index type. More...
 
typedef std::size_t result_type
 The definition of the result_type. More...
 
- Public Types inherited from Kratos::Flags
enum  FlagsList {
  Flag0 = BlockType(1) , Flag1 = BlockType(1) << 1 , Flag2 = BlockType(1) << 2 , Flag3 = BlockType(1) << 3 ,
  Flag4 = BlockType(1) << 4 , Flag5 = BlockType(1) << 5 , Flag6 = BlockType(1) << 6 , Flag7 = BlockType(1) << 7 ,
  Flag8 = BlockType(1) << 8 , Flag9 = BlockType(1) << 9 , Flag10 = BlockType(1) << 10 , Flag11 = BlockType(1) << 11 ,
  Flag12 = BlockType(1) << 12 , Flag13 = BlockType(1) << 13 , Flag14 = BlockType(1) << 14 , Flag15 = BlockType(1) << 15 ,
  Flag16 = BlockType(1) << 16 , Flag17 = BlockType(1) << 17 , Flag18 = BlockType(1) << 18 , Flag19 = BlockType(1) << 19 ,
  Flag20 = BlockType(1) << 20 , Flag21 = BlockType(1) << 21 , Flag22 = BlockType(1) << 22 , Flag23 = BlockType(1) << 23 ,
  Flag24 = BlockType(1) << 24 , Flag25 = BlockType(1) << 25 , Flag26 = BlockType(1) << 26 , Flag27 = BlockType(1) << 27 ,
  Flag28 = BlockType(1) << 28 , Flag29 = BlockType(1) << 29 , Flag30 = BlockType(1) << 30
}
 
typedef int64_t BlockType
 
typedef int64_t FlagType
 
typedef std::size_t IndexType
 
- Static Public Member Functions inherited from Kratos::GeometricalObject
static bool HasSameType (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
 Checks if two GeometricalObject have the same type. More...
 
static bool HasSameType (const GeometricalObject *rLHS, const GeometricalObject *rRHS)
 Checks if two GeometricalObject have the same type (pointer version) More...
 
static bool HasSameGeometryType (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
 Checks if two GeometricalObject have the same geometry type. More...
 
static bool HasSameGeometryType (const GeometricalObject *rLHS, const GeometricalObject *rRHS)
 Checks if two GeometricalObject have the same geometry type (pointer version) More...
 
static bool IsSame (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
 Checks if two GeometricalObject are the same. More...
 
static bool IsSame (const GeometricalObject *rLHS, const GeometricalObject *rRHS)
 Checks if two GeometricalObject are the same (pointer version) More...
 
- Static Public Member Functions inherited from Kratos::Flags
static const Flags AllDefined ()
 
static const Flags AllTrue ()
 
static Flags Create (IndexType ThisPosition, bool Value=true)
 
- Protected Attributes inherited from Kratos::LargeDisplacementBeamElement
IntegrationMethod mReducedIntegrationMethod
 
IntegrationMethod mFullIntegrationMethod
 
int mIterationCounter
 
double mInvJ0
 
std::vector< VectormCurrentCurvatureVectors
 
std::vector< VectormPreviousCurvatureVectors
 
std::vector< QuaternionTypemFrameQuaternionsReduced
 
std::vector< QuaternionTypemFrameQuaternionsFull
 
- Protected Attributes inherited from Kratos::BeamElement
IntegrationMethod mThisIntegrationMethod
 
QuaternionType mInitialLocalQuaternion
 

Detailed Description

Beam Element for 3D space dimension.

Implements a Large Displacement definition for structural analysis. This works for line geometries in 3D :: it must be extended to 2D and large displacements Nodal Variables: DISPLACEMENT, STEP_DISPLACEMENT, VELOCITY, ACCELERATION, ROTATION, STEP_ROTATION, ANGULAR_VELOCITY, ANGULAR_ACCELERATION Nodal Dofs: DISPLACEMENT, ROTATION

Member Typedef Documentation

◆ BeamMathUtilsType

Type definition for beam utilities.

◆ ConstitutiveLawPointerType

Pointer type for constitutive laws.

◆ ConstitutiveLawType

◆ ElementDataType

Type for element variables.

◆ IntegrationMethod

Type definition for integration methods.

◆ QuaternionType

Type definition for quaternion.

◆ SizeType

Type for size.

◆ StressMeasureType

StressMeasure from constitutive laws.

Constructor & Destructor Documentation

◆ LargeDisplacementBeamSEMCElement() [1/4]

Kratos::LargeDisplacementBeamSEMCElement::LargeDisplacementBeamSEMCElement ( IndexType  NewId,
GeometryType::Pointer  pGeometry 
)

Default constructors.

◆ LargeDisplacementBeamSEMCElement() [2/4]

Kratos::LargeDisplacementBeamSEMCElement::LargeDisplacementBeamSEMCElement ( IndexType  NewId,
GeometryType::Pointer  pGeometry,
PropertiesType::Pointer  pProperties 
)

◆ LargeDisplacementBeamSEMCElement() [3/4]

Kratos::LargeDisplacementBeamSEMCElement::LargeDisplacementBeamSEMCElement ( LargeDisplacementBeamSEMCElement const &  rOther)

Copy constructor.

◆ ~LargeDisplacementBeamSEMCElement()

Kratos::LargeDisplacementBeamSEMCElement::~LargeDisplacementBeamSEMCElement ( )
override

Destructor.

◆ LargeDisplacementBeamSEMCElement() [4/4]

Kratos::LargeDisplacementBeamSEMCElement::LargeDisplacementBeamSEMCElement ( )
inlineprotected

Member Function Documentation

◆ AddExplicitContribution() [1/2]

void Kratos::LargeDisplacementBeamSEMCElement::AddExplicitContribution ( const MatrixType rLHSMatrix,
const Variable< MatrixType > &  rLHSVariable,
const Variable< Matrix > &  rDestinationVariable,
const ProcessInfo rCurrentProcessInfo 
)
overridevirtual

This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the matrix version)

The "AddExplicit" FUNCTIONS THE ONLY FUNCTIONS IN WHICH AN ELEMENT IS ALLOWED TO WRITE ON ITS NODES. The caller is expected to ensure thread safety hence SET-/UNSET-LOCK MUST BE PERFORMED IN THE STRATEGY BEFORE CALLING THIS FUNCTION

Parameters
rRHSVectorinput variable containing the RHS vector to be assembled
rRHSVariablevariable describing the type of the RHS vector to be assembled
rDestinationVariablevariable in the database to which the rRHSvector will be assembled
rCurrentProcessInfothe current process info instance

Reimplemented from Kratos::Element.

◆ AddExplicitContribution() [2/2]

void Kratos::LargeDisplacementBeamSEMCElement::AddExplicitContribution ( const VectorType rRHSVector,
const Variable< VectorType > &  rRHSVariable,
const Variable< array_1d< double, 3 > > &  rDestinationVariable,
const ProcessInfo rCurrentProcessInfo 
)
overridevirtual

this function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. The "AddEXplicit" FUNCTIONS THE ONLY FUNCTIONS IN WHICH AN ELEMENT IS ALLOWED TO WRITE ON ITS NODES. the caller is expected to ensure thread safety hence SET/UNSETLOCK MUST BE PERFORMED IN THE STRATEGY BEFORE CALLING THIS FUNCTION

Parameters
rRHSVectorinput variable containing the RHS vector to be assembled
rRHSVariablevariable describing the type of the RHS vector to be assembled
rDestinationVariablevariable in the database to which the rRHSVector will be assembled
rCurrentProcessInfothe current process info instance

Reimplemented from Kratos::BeamElement.

◆ CalculateAndAddInertiaLHS()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateAndAddInertiaLHS ( MatrixType rLeftHandSideMatrix,
ElementDataType rVariables,
const ProcessInfo rCurrentProcessInfo,
double rIntegrationWeight 
)
overrideprotectedvirtual

Calculation of the Tangent Intertia Matrix

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ CalculateAndAddInertiaRHS()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateAndAddInertiaRHS ( VectorType rRightHandSideVector,
ElementDataType rVariables,
const ProcessInfo rCurrentProcessInfo,
double rIntegrationWeight 
)
overrideprotectedvirtual

Calculation of the Inertial Forces Vector

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ CalculateCurrentCurvature()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateCurrentCurvature ( ElementDataType rVariables,
const Variable< array_1d< double, 3 > > &  rVariable 
)
overrideprotectedvirtual

Calculate current curvature

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ CalculateMassMatrix()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateMassMatrix ( MatrixType rMassMatrix,
const ProcessInfo rCurrentProcessInfo 
)
overridevirtual

this is called during the assembling process in order to calculate the elemental mass matrix

Parameters
rMassMatrixthe elemental mass matrix
rCurrentProcessInfothe current process info instance

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ CalculateStrainCouples()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateStrainCouples ( Vector rStrainCouples,
ElementDataType rVariables,
double  alpha 
)
protectedvirtual

Calculate Element Strain Couples

◆ CalculateStrainEnergy()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateStrainEnergy ( double rEnergy,
ElementDataType rVariables,
const ProcessInfo rCurrentProcessInfo,
double rIntegrationWeight 
)
overrideprotectedvirtual

Get Element Strain/Stress for energy computation

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ CalculateStrainResultants()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateStrainResultants ( Vector rStrainResultants,
ElementDataType rVariables,
double  alpha 
)
protectedvirtual

Calculate Element Strain Resultants

◆ CalculateStressResultants()

void Kratos::LargeDisplacementBeamSEMCElement::CalculateStressResultants ( ElementDataType rVariables,
const unsigned int rPointNumber 
)
overrideprotectedvirtual

Calculate Element Stress Resultants and Couples

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ Check()

int Kratos::LargeDisplacementBeamSEMCElement::Check ( const ProcessInfo rCurrentProcessInfo) const
overridevirtual

This function provides the place to perform checks on the completeness of the input. It is designed to be called only once (or anyway, not often) typically at the beginning of the calculations, so to verify that nothing is missing from the input or that no common error is found.

Parameters
rCurrentProcessInfo

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ Create()

Element::Pointer Kratos::LargeDisplacementBeamSEMCElement::Create ( IndexType  NewId,
NodesArrayType const &  ThisNodes,
PropertiesType::Pointer  pProperties 
) const
overridevirtual

creates a new element pointer

Parameters
NewIdthe ID of the new element
ThisNodesthe nodes of the new element
pPropertiesthe properties assigned to the new element
Returns
a Pointer to the new element

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ Info()

std::string Kratos::LargeDisplacementBeamSEMCElement::Info ( ) const
inlineoverridevirtual

Turn back information as a string.

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

Kratos::LargeDisplacementBeamSEMCElement::KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION ( LargeDisplacementBeamSEMCElement  )

Counted pointer of LargeDisplacementBeamSEMCElement.

◆ PrintData()

void Kratos::LargeDisplacementBeamSEMCElement::PrintData ( std::ostream &  rOStream) const
inlineoverridevirtual

Print object's data.

Reimplemented from Kratos::LargeDisplacementBeamElement.

◆ PrintInfo()

void Kratos::LargeDisplacementBeamSEMCElement::PrintInfo ( std::ostream &  rOStream) const
inlineoverridevirtual

Print information about this object.

Reimplemented from Kratos::LargeDisplacementBeamElement.

Friends And Related Function Documentation

◆ Serializer

friend class Serializer
friend

The documentation for this class was generated from the following files: